Actinopterygii (Straalvinnigen) >
Perciformes (Perch-likes) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Trachurus: Greek, trachys, -eia, -ys = rough + Greek, oura = tail (Ref. 45335). More on authors: Temminck & Schlegel.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; marien; oceanodroom (Ref. 51243); diepteverspreiding 0 - 275 m (Ref. 54927), usually 50 - 275 m (Ref. 54927). Tropical; 46°N - 29°N, 129°E - 148°E (Ref. 54927)
Northwest Pacific: southern Japan, Korean Peninsula to the East China Sea. Pacific Ocean off the coast of southeast Asia.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm ?, range 18 - 20 cm
Max length : 50.0 cm TL mannelijk/geslacht niet bekend; (Ref. 56557); common length : 35.0 cm TL mannelijk/geslacht niet bekend; (Ref. 56557); Maximaal gepubliceerd gewicht: 660.00 g (Ref. 40637); Maximaal vermelde leeftijd: 12 jaren (Ref. 56557)
Dorsale stekels (totaal): 9; Dorsale zachte stralen (totaal): 30-35; Anale stekels 3; Anale zachte stralen: 26 - 30; Wervels: 24. Species with no finlets and the entire lateral line with scutes (69-73) (Ref. 41299).
Adults occur on continental waters (Ref. 41299). Pelagic (Ref. 52947). Juveniles associate with drifting seaweed (Ref. 12114, 12115).
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status op de Rode Lijst van het IUCN (Ref. 120744)
CITES (Ref. 118484)
Not Evaluated
Gevaarlijk voor mensen
Harmless
Gebruik door de mens
Visserij: van groot commercieel belang; Aquacultuur: commercieel
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Estimates based on models
Preferred temperature (Ref.
115969): 1.8 - 22, mean 13.8 (based on 75 cells).
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00850 - 0.01780), b=2.97 (2.85 - 3.09), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic Level (Ref.
69278): 3.4 ±0.45 se; Based on food items.
Generation time: 3.5 (2.0 - 4.5) years. Estimated as median LN(3)/K based on 10
growth studies.
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (K=0.14-0.38; tmax=6).
Prior r = 0.75, 95% CL = 0.49 - 1.12, Based on 2 stock assessments.
Kwetsbaarheid (Ref.
59153): High vulnerability (57 of 100) .